Results 61 to 70 of about 14,222 (187)

Acidocalcisome-Mitochondrion Membrane Contact Sites in Trypanosoma brucei

open access: yesPathogens, 2018
Membrane contact sites are regions of close apposition between two organelles, typically less than 30 nanometers apart, that facilitate transfer of biomolecules.
Srinivasan Ramakrishnan   +2 more
doaj   +1 more source

Dynamic disorder is crucial for mitochondrial protein import

open access: yesProtein Science, Volume 35, Issue 6, June 2026.
Abstract The import of proteins into mitochondria poses fundamental mechanistic challenges: aggregation‐prone precursor proteins must be maintained in aqueous compartments and threaded through narrow pores without becoming stuck or mislocalized. Recent evidence from mitochondrial protein import studies and other chaperone systems underscores the ...
Jakob Schneider   +3 more
wiley   +1 more source

Trypanosoma (Duttonella) vivax: its biology, epidemiology, pathogenesis, and introduction in the New World - a review

open access: yesMemorias do Instituto Oswaldo Cruz, 2008
The biology, epidemiology, pathogenesis, diagnostic techniques, and history of the introduction of Trypanosoma (Duttonella) vivax in the New World are reviewed.
Ana Luiza Alves Rosa Osório   +5 more
doaj   +1 more source

THE DURATION OF TRYPANOSOME INFECTIONS [PDF]

open access: yesArchives of Internal Medicine, 1911
I. INTRODUCTION It is well known that trypanosomes may be absent for long periods from the peripheral blood of an animal or of a person suffering from an infection by trypanosomes, and that although no treatment has been given. It also frequently happens that the parasites may reappear, after a more or less lengthy absence, in the blood of persons or ...
openaire   +2 more sources

MICOS and MIMAS, multifunctional assemblies linking mitochondrial biogenesis, architecture, and function

open access: yesProtein Science, Volume 35, Issue 6, June 2026.
Abstract Mitochondrial cristae architecture is central for optimal oxidative phosphorylation and a healthy mitochondrial physiology. The intricate architecture of the inner mitochondrial membrane relies on protein complexes that compartmentalize the membrane by imposing membrane curvature, forming membrane contact sites or membrane subdomains ...
Patrick Horten   +3 more
wiley   +1 more source

Spiroplasma Are Protective Heritable Symbionts With Low Physiological Impact in the Drosophilid Fly Zaprionus kolodkinae

open access: yesEnvironmental Microbiology Reports, Volume 18, Issue 3, June 2026.
Zaprionus kolodkinae flies carry a maternally inherited ixodetis clade Spiroplasma that protects its host against wasp attack but has low overall physiological impact. Genome analysis presented a set of known symbiosis‐relevant effectors, and one encoding—a ricin B domain protein—that is novel to this Spiroplasma genome.
Nuha Alamer   +5 more
wiley   +1 more source

Standardization of bovine macrophage monolayers and isolation and culture of trypanosomes

open access: yesMemorias do Instituto Oswaldo Cruz, 2003
We describe a method for culturing over 90% pure bovine macrophages from peripheral blood mononuclear cells separated with Nycoprep. The cells were cultured for 12 days and then stained with esterase and with anti CD14 to test for purity.
Omar A Saldarriaga   +3 more
doaj   +1 more source

Neglected Avian Blood Parasites (Onchocercidae and Trypanosomatidae) in Migratory Passerines of the Temperate Zone, Eastern Baltic Region

open access: yesPathogens
Passerine birds (n = 3335) of 19 species were caught and investigated for the presence of Trypanosomatidae and Onchocercidae parasites using the buffy coat method, microscopy and PCR in Ventės Ragas, Lithuania.
Rasa Bernotienė   +5 more
doaj   +1 more source

Comparative gene expression of Wigglesworthia inhabiting non-infected and Trypanosoma brucei gambiense-infected Glossina palpalis gambiensis flies

open access: yesFrontiers in Microbiology, 2014
Tsetse flies (Glossina sp.) that transmit trypanosomes causing human (and animal) African trypanosomiasis (HAT and AAT, respectively) harbor symbiotic microorganisms, including the obligate primary symbiont Wigglesworthia glossinidia.
Illiassou eHamidou Soumana   +3 more
doaj   +1 more source

Multiorgan Dysfunction Caused by Travel-associated African Trypanosomiasis

open access: yesEmerging Infectious Diseases, 2012
We describe a case of multiorgan dysfunction secondary to Trypanosoma brucei rhodesiense infection acquired on safari in Zambia. This case was one of several recently reported to ProMED-mail in persons who had traveled to this region.
Lucy E. Cottle   +8 more
doaj   +1 more source

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